18n-6n+-17n+-15n=-20

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Solution for 18n-6n+-17n+-15n=-20 equation: 


Simplifying
18n + -6n + -17n + -15n = -20

Combine like terms: 18n + -6n = 12n
12n + -17n + -15n = -20

Combine like terms: 12n + -17n = -5n
-5n + -15n = -20

Combine like terms: -5n + -15n = -20n
-20n = -20

Solving
-20n = -20

Solving for variable 'n'.

Move all terms containing n to the left, all other terms to the right.

Divide each side by '-20'.
n = 1

Simplifying
n = 1

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